| 摘要 |
PROBLEM TO BE SOLVED: To provide a sliding rail which is designed to make its structure simple. SOLUTION: A roller 4 is placed in a space 10A for housing a roller. An axis L1 of rotation for the upper roller 4 is tilted to make θ deg. degrees with an axis L, which is perpendicular to a main part 1a of an outer rail, and an axis L1 of rotation for the lower roller 4 is tilted to make -θ deg. degrees with the axis L. |
